I occasionnally have a hard time calibrating mine too,
After cal and test in either ms or tm I typically stumble
in the game calibration itself. Try a different order.
select wheel, then steering direction-pedal axis etc.
before the actual in game calibration...
I think this is how mine works. As I recall if I select
calibration first it doesn't work. Also a BIG problem
for me was once when I didn't get the pedal box
switch all the way over, would show"not connected"
JM